{"product_id":"5b21l80197-lenovo-legion-pro-5-16irx9-motherboard-i9-14900hx-rtx-4070-8gb-l83df","title":"5B21L80197 Lenovo Legion Pro 5 16IRX9 Motherboard i9-14900HX RTX 4070 8GB L83DF","description":"\u003cp\u003e\u003cstrong\u003e5B21L80197 Lenovo Legion Pro 5 16IRX9 Motherboard i9-14900HX RTX 4070 8GB L83DF\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLenovo system board pull featuring an integrated 14th Gen Intel Core i9-14900HX processor and dedicated NVIDIA GeForce RTX 4070 8GB graphics module. Designed specifically for the Lenovo Legion Pro 5 16IRX9 gaming laptop series, providing exact fitment and factory performance levels. Fully bench-tested, verified clean of diagnostic faults, and ready for immediate deployment.\u003c\/p\u003e\n\u003cp\u003eITEM SPECIFICATIONS:\u003c\/p\u003e\n\u003cp\u003eBrand: Lenovo\u003c\/p\u003e\n\u003cp\u003eMain Part Number (MPN): 5B21L80197\u003c\/p\u003e\n\u003cp\u003eAlternate Part Numbers: L83DFWINI914900HX RTX4070 8GRM, L83DF\u003c\/p\u003e\n\u003cp\u003eCompatible Models: Lenovo Legion Pro 5 16IRX9 (Type 83DF)\u003c\/p\u003e\n\u003cp\u003eComponent Type: Laptop Motherboard \/ Main System Board\u003c\/p\u003e\n\u003cp\u003eKey Specifications: Intel Core i9-14900HX CPU, NVIDIA GeForce RTX 4070 8GB VRAM, Dual DDR5 SODIMM Slots, PCIe 4.0 NVMe M.2 Support\u003c\/p\u003e\n\u003cp\u003eKEY FEATURES \u0026amp; HIGHLIGHTS:\u003c\/p\u003e\n\u003cp\u003e[Quality \/ Fitment Guarantee] Lenovo system board ensures exact drop-in fitment without system BIOS errors or thermal mounting misalignments.\u003c\/p\u003e\n\u003cp\u003e[Primary Specs \u0026amp; Performance Capability] Built-in 14th Gen Core i9-14900HX combined with RTX 4070 GPU restores full high-performance gaming and rendering power.\u003c\/p\u003e\n\u003cp\u003e[Target Technical Problem Solved] Ideal direct replacement for dead, liquid-damaged, shorted, or degraded mainboards in 16IRX9 systems.\u003c\/p\u003e\n\u003cp\u003eWHAT IS INCLUDED:\u003c\/p\u003e\n\u003cp\u003e(1) Lenovo Legion Pro 5 16IRX9 Motherboard (MPN: 5B21L80197) with Onboard Intel i9-14900HX \u0026amp; RTX 4070 8GB GPU\u003c\/p\u003e\n\u003cp\u003eQUALITY ASSURANCE \u0026amp; SHIPPING:\u003c\/p\u003e\n\u003cp\u003eTested: 100% bench-tested prior to listing. Verified full POST, stress-tested under GPU\/CPU synthetic loads, memory channel verification, and port testing. BIOS updated and clean of passwords\/computrace locks.\u003cbr\u003ePackaging: Professionally pack-handled inside an anti-static ESD shield bag, wrapped in thick protective bubble layers, and shipped inside a heavy-duty cardboard transit box.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e⚡ Important Information Before Purchase ⚡\u003cbr\u003e🔧 Please check your Part Number\u003c\/p\u003e\n\u003cp\u003eMake sure it matches the one listed before placing your order.\u003cbr\u003e💯 We stand behind our products!\u003c\/p\u003e\n\u003cp\u003ePlease contact us before leaving negative\/neutral feedback. We always strive for 100% customer satisfaction.\u003cbr\u003e🚚 Shipping\u003cbr\u003eFast, same-day shipping on orders placed Monday - Friday before 4pm EST.\u003c\/p\u003e\n\u003cp\u003eShips from the USA, usually within 1 business day.\u003c\/p\u003e\n\u003cp\u003e🛡️ Warranty \u0026amp; Returns\u003cbr\u003e60-day free return\/refund policy for all products (U.S. orders only).\u003c\/p\u003e\n\u003cp\u003eContact us first for assistance with any return requests.\u003cbr\u003e📸 Item Pictures\u003c\/p\u003e\n\u003cp\u003ePictures are for illustrative purposes only. The part pictured may not exactly match what you receive due to restocking. Compatibility info is provided as a courtesy and does not constitute a warranty. Always verify the part before ordering.\u003cbr\u003e\u003c\/p\u003e","brand":"Sopris Computer Parts","offers":[{"title":"Default Title","offer_id":43339013357777,"sku":"5B21L80197|LENOVO|NEW","price":1550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/9065\/6721\/files\/s-l1600_26_820f536d-9500-4f91-a381-aadf9b2e5b8a.webp?v=1790697810","url":"https:\/\/sopriscomputerparts.com\/products\/5b21l80197-lenovo-legion-pro-5-16irx9-motherboard-i9-14900hx-rtx-4070-8gb-l83df","provider":"Sopris Computer Parts","version":"1.0","type":"link"}